Decision Workspace
avila-fft vs resonant-fft vs spectrum-analyzer
Side-by-side comparison of Rust crates
47
avila-fft
experimentalv0.3.0
Ultimate performance FFT: SIMD, caching, advanced algorithms, parallel, streaming - Zero dependencies
50
resonant-fft
experimentalv0.0.2
Type-safe FFT, STFT, and DCT transforms with compile-time domain tracking
62
spectrum-analyzer
growingv1.7.0
An easy to use and fast `no_std` library (with `alloc`) to get the frequency spectrum of a digital signal (e.g. audio) using FFT.
Core Metrics
| avila-fft | resonant-fft | spectrum-analyzer | |
|---|---|---|---|
| Health Score | 47 | 50 | 62 |
| Total Downloads | 102 | 33 | 118.0K |
| 30d Downloads | 6 | 33 | 6.3K |
| Dependents | 0 | 5 | 950 |
| Releases | 3 | 2 | 32 |
| Last Updated | 116d ago | 4d ago | 320d ago |
| Age | 3m | 8d | 5y |
Health Breakdown
avila-fft
Maintenance
13
Quality
13
Community
6
Popularity
2
Documentation
13
resonant-fft
Maintenance
14
Quality
14
Community
8
Popularity
2
Documentation
12
spectrum-analyzer
Maintenance
9
Quality
18
Community
14
Popularity
6
Documentation
15
Technical Details
| avila-fft | resonant-fft | spectrum-analyzer | |
|---|---|---|---|
| Version | 0.3.0 | 0.0.2 | 1.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 4 | 8 |
| Crate Size | 846KB | 12KB | 52KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.75 | 1.81 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spectrum-analyzer leads with a health score of 62/100, but none of the options score above 80.
- •spectrum-analyzer is depended on by 950 crates — strongest ecosystem trust.
- •avila-fft, resonant-fft are pre-1.0 — API may change.